Official NHA Assessment

Race 8: KEY PMBURG CLASS 4 (F & M) (For Fillies & Mares. Benchmark at 60.0kg = 82)

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Line Horse
Call Me Jane
Reference for assessment
Exact Matches
1 / 15
Calculated = Official
Close Matches
6 / 15
Within 2 points
Significant Diffs
4 / 15
More than 5 points
Detailed Assessment
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Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Captain Ventura      3    53.0    1    0.00     4.5   77    68           68    -9
2    Magical Sky          2    55.5    2    0.05     3.0   79    76           76    -3
3    Call Me Jane         3    55.5    3    0.30     4.5   73    73           73    +0
3    Vision To Achieve    4    59.5    3    0.30     5.0   84    80           80    -4
5    Million Voices       2    58.5    5    2.50     3.0   79    82           82    +3
6    Moscow Miss          2    55.5    6    2.80     3.0   78    76           76    -2
7    Ayuwi Yuwi           2    55.5    7    3.50     3.0   73    76           76    +3
8    Crafty Crofty        2    58.5    8    4.00     3.0   85    82           82    -3
9    Malshana Mou         2    57.0    9    4.40     3.0   82    79           79    -3
10   Wings Of Josephine   3    58.5    10   5.20     4.5   79    79           79    +0
11   Faithful Neo         3    60.0    11   6.70     4.5   82    82           82    +0
12   Fascination          2    54.0    12   7.10     3.0   81    73           73    -8
13   Perfume Power        2    61.0    13   8.40     3.0   90    87           87    -3
14   Blazing Beauty       3    55.0    14   9.20     4.5   72    72           72    +0
15   Ruby Rising          3    56.5    15   9.30     4.5   78    75           75    -3
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Captain Ventura 77 80 68 +12 4.5 -
2 Magical Sky 79 84 76 +8 3.0 -
3 Call Me Jane Line 73 72 73 -1 4.5
3 Vision To Achieve 84 87 80 +7 5.0 -
5 Million Voices 79 77 82 -5 3.0 -
6 Moscow Miss 78 72 76 -4 3.0 -
7 Ayuwi Yuwi 73 71 76 -5 3.0 -
8 Crafty Crofty 85 80 82 -2 3.0 -
9 Malshana Mou 82 79 79 ✓ Match 3.0 -
10 Wings Of Josephine 79 78 79 -1 4.5 -
11 Faithful Neo 82 80 82 -2 4.5 -
12 Fascination 81 79 73 +6 3.0 -
13 Perfume Power 90 90 87 +3 3.0 -
14 Blazing Beauty 72 68 72 -4 4.5 -
15 Ruby Rising 78 77 75 +2 4.5 -
Assessment Methodology
Calculation Steps:
  1. Identify Line Horse - consistent performer used as reference
  2. Calculate WFA Allowance based on age, distance, and month
  3. Apply Drag Adjustment for beaten margin
  4. Calculate Actual Weight Performance:
    Weight - Drag - WFA
  5. Compare to Line Horse to determine race rating
  6. Apply special rules (maiden caps, layoff allowance)
Key Formulas:
  • Drag Effect: Varies by distance (see Benchmarks page)
  • 1 length ≈ 1kg at 1 mile (1600m)
  • WFA Scale: Based on Admiral Rous's 1855 table
  • Rating Points: 1kg = 2 rating points